The following detail shows the rainfall that has fallen by the selected time span.
The default selection matches the Rainfall totals in the graph above.

Export to Excel

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10 Minutes

15 Minutes

30 Minutes

1 Hour

3 Hours

6 Hours

12 Hours

1 Day

Reading Date From

Reading Date To

Rain

3/19/2018 8:00 AM

3/19/2018 9:00 AM

0.00"

3/19/2018 7:00 AM

3/19/2018 8:00 AM

0.00"

3/19/2018 6:00 AM

3/19/2018 7:00 AM

0.00"

3/19/2018 5:00 AM

3/19/2018 6:00 AM

0.00"

3/19/2018 4:00 AM

3/19/2018 5:00 AM

0.00"

3/19/2018 3:00 AM

3/19/2018 4:00 AM

0.00"

3/19/2018 2:00 AM

3/19/2018 3:00 AM

0.00"

3/19/2018 1:00 AM

3/19/2018 2:00 AM

0.00"

3/19/2018 12:00 AM

3/19/2018 1:00 AM

0.00"

3/18/2018 11:00 PM

3/19/2018 12:00 AM

0.00"

3/18/2018 10:00 PM

3/18/2018 11:00 PM

0.00"

3/18/2018 9:00 PM

3/18/2018 10:00 PM

0.00"

3/18/2018 8:00 PM

3/18/2018 9:00 PM

0.00"

3/18/2018 7:00 PM

3/18/2018 8:00 PM

0.00"

3/18/2018 6:00 PM

3/18/2018 7:00 PM

0.00"

3/18/2018 5:00 PM

3/18/2018 6:00 PM

0.00"

3/18/2018 4:00 PM

3/18/2018 5:00 PM

0.00"

3/18/2018 3:00 PM

3/18/2018 4:00 PM

0.00"

3/18/2018 2:00 PM

3/18/2018 3:00 PM

0.00"

3/18/2018 1:00 PM

3/18/2018 2:00 PM

0.00"

3/18/2018 12:00 PM

3/18/2018 1:00 PM

0.00"

3/18/2018 11:00 AM

3/18/2018 12:00 PM

0.00"

3/18/2018 10:00 AM

3/18/2018 11:00 AM

0.00"

3/18/2018 9:00 AM

3/18/2018 10:00 AM

0.00"

3/18/2018 8:00 AM

3/18/2018 9:00 AM

0.00"

3/18/2018 7:00 AM

3/18/2018 8:00 AM

0.00"

3/18/2018 6:00 AM

3/18/2018 7:00 AM

0.00"

3/18/2018 5:00 AM

3/18/2018 6:00 AM

0.00"

3/18/2018 4:00 AM

3/18/2018 5:00 AM

0.00"

3/18/2018 3:00 AM

3/18/2018 4:00 AM

0.00"

3/18/2018 2:00 AM

3/18/2018 3:00 AM

0.00"

3/18/2018 1:00 AM

3/18/2018 2:00 AM

0.00"

3/18/2018 12:00 AM

3/18/2018 1:00 AM

0.00"

3/17/2018 11:00 PM

3/18/2018 12:00 AM

0.00"

3/17/2018 10:00 PM

3/17/2018 11:00 PM

0.00"

3/17/2018 9:00 PM

3/17/2018 10:00 PM

0.00"

3/17/2018 8:00 PM

3/17/2018 9:00 PM

0.00"

3/17/2018 7:00 PM

3/17/2018 8:00 PM

0.00"

3/17/2018 6:00 PM

3/17/2018 7:00 PM

0.00"

3/17/2018 5:00 PM

3/17/2018 6:00 PM

0.00"

3/17/2018 4:00 PM

3/17/2018 5:00 PM

0.00"

3/17/2018 3:00 PM

3/17/2018 4:00 PM

0.00"

3/17/2018 2:00 PM

3/17/2018 3:00 PM

0.00"

3/17/2018 1:00 PM

3/17/2018 2:00 PM

0.00"

3/17/2018 12:00 PM

3/17/2018 1:00 PM

0.00"

3/17/2018 11:00 AM

3/17/2018 12:00 PM

0.00"

3/17/2018 10:00 AM

3/17/2018 11:00 AM

0.00"

3/17/2018 9:00 AM

3/17/2018 10:00 AM

0.00"

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The Flood Warning System interactive map and website are for general information and educational purposes only. Their purpose is to provide information collected at gage stations, which monitor rainfall and water levels of streams and bayous as well as other weather information in the Harris County region. Use and interpretation of this data and information is the responsibility of the user. Neither the Harris County Flood Control District nor Harris County represents the data as 100 percent accurate. You should follow directions provided by emergency management officials when making decisions during flooding or other weather-related events.